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HI5762 の電気的特性と機能

HI5762のメーカーはIntersil Corporationです、この部品の機能は「A/D Converter」です。


製品の詳細 ( Datasheet PDF )

部品番号 HI5762
部品説明 A/D Converter
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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HI5762 Datasheet, HI5762 PDF,ピン配置, 機能
TM
Data Sheet
HI5762
February 1999 File Number 4318.2
Dual 10-Bit, 60MSPS A/D Converter with
Internal Voltage Reference
The HI5762 is a monolithic, dual 10-bit, 60MSPS analog-to-
digital converter fabricated in an advanced CMOS process.
It is designed for high speed applications where integration,
bandwidth and accuracy are essential. Built by combining
two cores of the HI5767 single channel 10-bit 60MSPS
analog-to-digital converter, the HI5762 reaches a new level
of multi-channel integration. The fully pipeline architecture
and an innovative input stage enable the HI5762 to accept a
variety of input configurations, single-ended or fully
differential. Only one external clock is necessary to drive
both converters and an internal band-gap voltage reference
is provided. This allows the system designer to realize an
increased level of system integration resulting in decreased
cost and power dissipation.
The HI5762 has excellent dynamic performance while
consuming only 650mW of power at 60MSPS. The A/D only
requires a single +5V power supply and encode clock. Data
output latches are provided which present valid data to the
output bus with a latency of 6 clock cycles.
For those customers needing dual channel 8-bit resolution,
www.DataSheet4U.com
please refer to the HI5662. For single channel 10-bit
applications, please refer to the HI5767.
Ordering Information
PART
NUMBER
HI5762/6IN
HI5762EVAL2
TEMP.
RANGE (oC)
PACKAGE
PKG. NO.
-40 to 85 44 Ld MQFP
Q44.10x10
25 Evaluation Platform
Features
• Sampling Rate . . . . . . . . . . . . . . . . . . . . . . . . . . .60MSPS
• 8.8 Bits at fIN = 10MHz
• Low Power at 60MSPS. . . . . . . . . . . . . . . . . . . . . 650mW
• Wide Full Power Input Bandwidth. . . . . . . . . . . . . 250MHz
• Excellent Channel-to-Channel Isolation . . . . . . . . . >75dB
• On-Chip Sample and Hold Amplifiers
• Internal Band-Gap Voltage Reference . . . . . . . . . . . . 2.5V
• Fully Differential or Single-Ended Analog Inputs
• Single Supply Voltage Operation . . . . . . . . . . . . . . . . +5V
• TTL/CMOS Compatible Sampling Clock Input
• CMOS Compatible Digital Outputs . . . . . . . . . . . . 3.0/5.0V
• Offset Binary Digital Data Output Format
• Dual 10-Bit A/D Converters on a Monolithic Chip
Applications
• Wireless Local Loop
• PSK and QAM I&Q Demodulators
• Medical Imaging
• High Speed Data Acquisition
Pinout
HI5762 (MQFP)
TOP VIEW
AGND
AVCC2
ID9
ID8
ID7
ID6
ID5
DVCC3
DGND
ID4
ID3
44 43 42 41 40 39 38 37 36 35 34
1 33
2 32
3 31
4 30
5 29
6 28
7 27
8 26
9 25
10 24
11 23
12 13 14 15 16 17 18 19 20 21 22
AGND
AVCC2
QD9
QD8
QD7
QD6
QD5
DVCC3
DGND
QD4
QD3
3-1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Corporation. | Copyright © Intersil Corporation 2000

1 Page





HI5762 pdf, ピン配列
Typical Application Schematic
HI5762
IIN +
IIN -
QIN +
QIN -
0.1µF
+5V +
10µF
0.1µF
(42) IIN+
(44) IVDC
(43) IIN-
HI5762
(LSB) ID0 (14)
ID1 (13)
ID2 (12)
ID3 (11)
ID4 (10)
ID5 (7)
ID6 (6)
ID7 (5)
ID8 (4)
(MSB) ID9 (3)
(36) QIN+
(34) QVDC
(35) QIN-
(40) VRIN
(38) VROUT
(LSB) QD0 (20)
QD1 (21)
QD2 (22)
QD3 (23)
QD4 (24)
QD5 (27)
QD6 (28)
QD7 (29)
QD8 (30)
(MSB) QD9 (31)
CLK (17)
ID0
ID1
ID2
ID3
ID4
ID5
ID6
ID7
ID8
ID9
QD0
QD1
QD2
QD3
QD4
QD5
QD6
QD7
QD8
QD9
CLOCK
(39) NC
(37) AVCC1
(2,32) AVCC2
DVCC3 (8,26)
DVCC2 (18)
DVCC1 (16)
0.1µF
+ +5V or +3V
10µF
0.1µF
+ +5V
10µF
(1,33,41) AGND
DGND (9,15,19,25)
BNC AGND DGND
10µF AND 0.1µF CAPS
ARE PLACED AS CLOSE
TO PART AS POSSIBLE
3-3


3Pages


HI5762 電子部品, 半導体
HI5762
Electrical Specifications
ACVLC=C110,2pF=;DTVAC=C215,2oC=;+D5i.f0feVr,eDnVtiaClCA3n=al+o3g.0InVp;uVt;RUINnl=es2s.5O0tVh;efrSwi=se60SMpeScPifiSedat
50% Duty Cycle;
(Continued)
PARAMETER
TEST CONDITIONS
MIN TYP MAX
Analog Input Resistance, RIN+ or RIN-
Analog Input Capacitance, CIN+ or CIN-
Analog Input Bias Current, IB+ or IB-
VIN+, VIN- = VREF, DC
VIN+, VIN- = 2.5V, DC
VIN+, VIN- = VREF-, VREF+,DC
(Note 2, 3)
-1
- 10
-10 -
-
-
10
Differential Analog Input Bias Current
IBDIFF = (IB+ - IB-)
Full Power Input Bandwidth, FPBW
(Note 2, 3)
(Note 2)
-0.5 - +0.5
- 250 -
Analog Input Common Mode Voltage Range
(VIN+ + VIN-) / 2
INTERNAL VOLTAGE REFERENCE
Differential Mode (Note 2)
0.25 - 4.75
Reference Output Voltage, VROUT (Loaded)
Reference Output Current, IROUT
Reference Temperature Coefficient
2.35 2.5 2.65
- 24
- -400 -
REFERENCE VOLTAGE INPUT
Reference Voltage Input, VRIN
Total Reference Resistance, RRIN
Reference Current, IRIN
DC BIAS VOLTAGE
with VRIN = 2.5V
with VRIN = 2.5V
- 2.5 -
- 1.25 -
-2-
DC Bias Voltage Output, VDC
Maximum Output Current
- 3.0 -
- - 0.4
SAMPLING CLOCK INPUT
Input Logic High Voltage, VIH
Input Logic Low Voltage, VIL
Input Logic High Current, IIH
Input Logic Low Current, IIL
Input Capacitance, CIN
DIGITAL OUTPUTS
CLK
CLK
CLK, VIH = 5V
CLK, VIL = 0V
CLK
2.0 -
-
- - 0.8
-10.0 - +10.0
-10.0 - +10.0
-7-
Output Logic High Voltage, VOH
Output Logic Low Voltage, VOL
Output Logic High Voltage, VOH
Output Logic Low Voltage, VOL
Output Capacitance, COUT
TIMING CHARACTERISTICS
IOH = 100µA; DVCC3 = 5V
IOL = 100µA; DVCC3 = 5V
IOH = 100µA; DVCC3 = 3V
IOL = 100µA; DVCC3 = 3V
4.0 -
-
- - 0.8
2.4 -
-
- - 0.5
-7-
Aperture Delay, tAP
Aperture Jitter, tAJ
Data Output Hold, tH
Data Output Delay, tOD
Data Latency, tLAT
Power-Up Initialization
For a Valid Sample (Note 2)
Data Invalid Time (Note 2)
-5-
-5-
- 10.7 -
- 11.7 -
666
- - 20
Sample Clock Pulse Width (Low)
(Note 2)
7.5 8.3
-
Sample Clock Pulse Width (High)
(Note 2)
7.5 8.3
-
Sample Clock Duty Cycle Variation
- ±5 -
UNITS
M
pF
µA
µA
MHz
V
V
mA
ppm/oC
V
k
mA
V
mA
V
V
µA
µA
pF
V
V
V
V
pF
ns
psRMS
ns
ns
Cycles
Cycles
ns
ns
%
3-6

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
HI5760

A/D Converter

Intersil Corporation
Intersil Corporation
HI5762

A/D Converter

Intersil Corporation
Intersil Corporation
HI5766

A/D Converter

Intersil Corporation
Intersil Corporation
HI5767

A/D Converter

Intersil Corporation
Intersil Corporation


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